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Motion & animation48k · #4373

threejs-interaction

Makes your agent understand user interactions in 3D. It detects clicks, mouse movements, and allows camera control.

What it does

This tool helps create interactive 3D experiences in a web browser. It allows users to click on objects, control the camera, and interact with the 3D environment.

When to use it

  • ✓When you want people to click on objects in a 3D scene.
  • ✓When adding controls to move or rotate the camera.
  • ✓To build games or visualizations where the user can interact.

Example of what to ask your AI

“Create a 3D scene where I can click on a sphere to change its color.”

Want more? Open the sections below.

How to use

The easiest way: copy the message below and paste it into Claude, ChatGPT, Cursor or any AI. It reads the skill and follows the instructions.

Skill link

https://github.com/sickn33/agentic-awesome-skills/blob/main/plugins/agentic-awesome-skills-claude/skills/threejs-interaction/SKILL.md

Ready-to-paste message

Use this skill to help me: https://github.com/sickn33/agentic-awesome-skills/blob/main/plugins/agentic-awesome-skills-claude/skills/threejs-interaction/SKILL.md Read the SKILL.md file at that link and follow its instructions for my task.
How it works

It works by detecting where the user clicks on the screen and translating that into actions within the 3D scene. This allows for object selection or changing the viewpoint.

Installation

Easiest way: copy the skill link and paste it into Claude, ChatGPT or Cursor asking it to follow the instructions.

In the terminal (Claude Code, Codex, Cursor), in your project folder:

npx skills add sickn33/agentic-awesome-skills --skill threejs-interaction

Or download just the file:

curl -L https://raw.githubusercontent.com/sickn33/agentic-awesome-skills/main/plugins/agentic-awesome-skills-claude/skills/threejs-interaction/SKILL.md -o SKILL.md
Technical content (original SKILL.md)

Original text by the author, straight from GitHub.

Three.js Interaction

Detailed Guide

Read the detailed guide before executing this skill. It retains the complete procedure and reference material. Treat its safety, prerequisites, and validation requirements as mandatory. For focused work, load the relevant sections; for end-to-end work, read the guide completely.

When to Use

  • You need user interaction inside a Three.js scene.
  • The task involves raycasting, object picking, pointer handling, touch input, or camera controls.
  • You are building an interactive 3D experience rather than a passive render.

Limitations

  • Use this skill only when the task clearly matches the scope described above.
  • Do not treat the output as a substitute for environment-specific validation, testing, or expert review.
  • Stop and ask for clarification if required inputs, permissions, safety boundaries, or success criteria are missing.
FAQ

What is 'raycasting'?

It's like an invisible ray shot from your screen click to see which 3D object it hits.

What are 'camera controls'?

These are the ways a user can move the camera, like rotating, zooming, or panning.

Can I use this on any website?

Generally yes, if the website is using Three.js technology to create 3D graphics.

Details

Original description by the author

Three.js interaction - raycasting, controls, mouse/touch input, object selection. Use when handling user input, implementing click detection, adding camera controls, or creating interactive 3D experiences.

repo: sickn33/agentic-awesome-skills

Popularity

GitHub stars
48k
Ranking position
#4373
License
MIT
Updated
10/15/2026

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